Asymmetric rolling process simulations by dynamic explicit crystallographic homogenized finite element method

被引:0
|
作者
Tam, Nguyen Ngoc [1 ]
Nakamura, Yasunori [1 ]
Terao, Toshihiro [2 ]
Kuramae, Hiroyuki [2 ]
Nakamachi, Eiji [2 ]
Sakamoto, Hidetoshi [3 ]
Morimoto, Hideo [4 ]
机构
[1] Osaka Sangyo Univ, 3-1-1 Nakagaito, Osaka 5748530, Japan
[2] Osaka Inst Technol, Osaka 5358585, Japan
[3] Kumamoto Univ, Kumamoto 8608555, Japan
[4] Furukawa Elect Corp Ltd, Yokohama, Kanagawa 2200073, Japan
来源
NUMIFORM '07: MATERIALS PROCESSING AND DESIGN: MODELING, SIMULATION AND APPLICATIONS, PTS I AND II | 2007年 / 908卷
关键词
multi scale analysis; finite element; homogenization; crystalline plasticity; texture evolution; asymmetric rolling;
D O I
暂无
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
Recently, the asymmetric rolling (ASR) has been applied to the material processing of aluminum alloy sheet to control micro-crystal structure and texture in order to improve the mechanical properties. Previously, several studies ((1,2,3,4)) aimed at high formability sheet generation have been carried out experimentally, but finite element simulations to predict the deformation induced texture evolution of the asymmetrically rolled sheet metals have not been investigated rigorously. In this study, crystallographic homogenized finite element (FE) codes are developed and applied to analyze the asymmetrical rolling processes. The textures of sheet metals were measured by electron back scattering diffraction (EBSD), and compared with FE simulations. The results from the dynamic explicit type crystallographic homogenization FEM code shows that this type of simulation is a comprehensive tool to predict the plastic induced texture evolution.
引用
收藏
页码:613 / +
页数:2
相关论文
共 50 条
  • [1] Elasto-plastic finite element simulation of the flat rolling process by dynamic explicit method
    Fukumura, M
    Fujikake, M
    Fujita, F
    Fujita, Y
    SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS, 1998, : 683 - 688
  • [2] Elastic-plastic finite element simulation of the flat rolling process by dynamic explicit method
    Fukumura, Masaru
    Fujikake, Masahisa
    Fujita, Fumio
    NKK Technical Review, 1998, (79): : 8 - 14
  • [3] Numerical modeling of dynamic frictional rolling contact with an explicit finite element method
    Yang, Zhen
    Deng, Xiangyun
    Li, Zili
    TRIBOLOGY INTERNATIONAL, 2019, 129 : 214 - 231
  • [4] Multi-scale sheet metal forming analyses by using dynamic explicit homogenized finite element method
    Tam, NN
    Okada, K
    Nakamura, Y
    Nakamachi, E
    Numisheet 2005: Proceedings of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, Pts A and B, 2005, 778 : 415 - 420
  • [5] 3-DIMENSIONAL SIMULATION OF THE EDGE ROLLING PROCESS BY THE EXPLICIT FINITE-ELEMENT METHOD
    CHUNG, WK
    CHOI, SK
    THOMSON, PF
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1993, 38 (1-2) : 85 - 101
  • [6] Static implicit vs. dynamic explicit finite element analysis for ring rolling process modeling
    Pauskar, PM
    Sawamiphakdi, K
    Jin, DQ
    MATERIALS PROCESSING AND DESIGN: MODELING, SIMULATION AND APPLICATIONS, PTS 1 AND 2, 2004, 712 : 412 - 417
  • [7] OPTIMIZATION OF AUTOBODY PANEL STAMPING PROCESS BASED ON DYNAMIC EXPLICIT FINITE ELEMENT METHOD
    X. G. Bao
    D. N. He
    D. Lu
    C. X. Li
    J. L. Cheng and J. Y. Jiang( 1) National Mold and Dies CAD Engineering Research Center
    ActaMetallurgicaSinica(EnglishLetters), 2000, (01) : 387 - 393
  • [8] A Short Review on the Finite Element Method for Asymmetric Rolling Processes
    Graca, Ana
    Vincze, Gabriela
    METALS, 2021, 11 (05)
  • [9] Dynamic Analysis of Rolling Bearings with Roller Spalling Defects Based on Explicit Finite Element Method and Experiment
    He, Duo
    Yang, Yang
    Xu, Hongyang
    Ma, Hui
    Zhao, Xiang
    JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, 2022, 29 (02) : 219 - 243
  • [10] Dynamic Analysis of Rolling Bearings with Roller Spalling Defects Based on Explicit Finite Element Method and Experiment
    Duo He
    Yang Yang
    Hongyang Xu
    Hui Ma
    Xiang Zhao
    Journal of Nonlinear Mathematical Physics, 2022, 29 : 219 - 243